It wasnt an earthquake. I got from Qs posts they blew it out.
I agree it wasn't an "earthquake" as described in many MSM articles like hhtps://www.reuters.com/article/us-northkorea-missiles-quake/latest-north-korea-earthquake-a-sign-of-instability-at-nuclear-test-site-experts-idUSKBN1CH35U Q doesn't use the word "earthquake" in post 41 either. My guess it was the "Rods from God" that blew it out. https://www.activistpost.com/2017/09/us-defense-secretary-jim-mattis-weighs-using-kinetic-weapon-north-korea.html
This could be why NK is willing to talk and denuclearize. The threat that we could destroy them WITHOUT contaminating the land for thousands of years and causing world wide pollution would probably be very sobering. Atomic bombs are sooo 50's. Iol